package designModel.singleInstance;

public class Test {
    public static void main(String[] args) {
        Singleton_01.getInstance().doSomething();
        Singleton_02.getInstance().doSomething();
        Singleton_03.getInstance().doSomething();
        Singleton_04.getInstance().doSomething();
        Singleton_05.INSTANCE.doSomething();
    }
}
